An LPAR has hung during a reboot

第1题：

An administrator has implemented the following LPARs on a Power 570 with 32 GB memory with 512 MB remaining for allocation： LPAR 1 memory ： min = 10 GB des = 15 GB max = 24 GB  LPAR 2memory ： min = 10 GB des = 15 GB max = 24 GB The administrator receives a request to add 2 GB to LPAR 1. The only way to do this is by moving memory from LPAR 2 to LPAR 1. The administrator attempts to move the memory， but the operation fails. The administrator can  however allocate 512 MB that is free to LPAR 1 on the 570.  What is the most likely cause of this failure when dynamically moving memory？（）

• A、 Maxperm% is set too low on LPAR 2
• B、 Insufficient paging space on LPAR 1
• C、 Service IBM.DRM is unavailable on LPAR 1
• D、 Insufficient pinnable memory frames available on LPAR 2

第2题：

A customer has an entry level Power System that is currently partitioned and managed by a Hardware Management Console （HMC）. For operational reasons， it must be disconnected from the HMC and configured as a new development system.  How should the customer proceed to implement PowerVM Express and Integrated Virtualization Manager （IVM） on this Power System？ （）

• A、 Install a VIO server as an additional partition and DLPAR the resources from the existing partition to the VIO server.
• B、 Create a service partition and install a VIO server. This will automatically move resources to the VIO server on reboot of the managed system.
• C、 Delete all the existing LPARs， create a new LPAR and assign all the system resources to this LPAR and then install the VIO server on this LPAR.
• D、 Reset the machine to Manufacturing Default Configuration and install the VIO server on the resulting partition created， which will own all system resources.

第3题：

第4题：

A customer has shut down an LPAR after using DLPAR to add or remove processor and memory resources. When the partition is reactivated, the desired changes are missing. What action, or sequence of actions, will immediately and permanently solve this problem?（）

• A、Add or remove the resources in the profile, click 'apply', then 'save'.
• B、Add or remove the resources using DLPAR and change the partition profile.
• C、Add or remove the resources using DLPAR, then shutdown and reactivate the LPAR.
• D、Add or remove the resources in the system profile and reboot the managed system.

第5题：

The administrator changed the number of virtual processors from 1 to 2 in the default_profile of an LPAR. The operator ran thecfgmgr command expecting to see 2 processors after that, but did not see them. What action must be done to apply the changes?（）

• A、Reboot AIX within the LPAR.
• B、Run cfgmgr against the device sys0.
• C、Shutdown and then activate the default_profile.
• D、Ensure the RSCT daemon is operative and run cfgmgr again.

第6题：

As a best practice， when should the server be rebooted to apply the reboot required patches？（）

• A、During scheduled downtime
• B、Once a year
• C、As soon as the patches are finished installing
• D、At the same time every day

第7题：

A system administrator has been instructed to attach storage in their client LPARs, in a Power 770, with fibre channel adapters using N_port ID virtualization (NPIV). Which of the following partitions has the minimum requirements to utilize virtual fibre channel?（）

• A、LPAR-A with 1Gb FC HBA and SAN connection
• B、LPAR-B with 2Gb FC HBA and SAN connection
• C、LPAR-C with 4Gb FC HBA and SAN connection
• D、LPAR-D with 8Gb FC HBA and SAN connection

第8题：

A client is experiencing issues after cloning an LPAR using alt_disk_install. DLPAR functions are not available for the new LPAR. Also, there is a lot of network traffic to the HMC. What is the most probable cause of this problem?（）

• A、DLPAR functions are not available for cloned partitions
• B、The new partition has the same node number as the original LPAR
• C、Additional filesets need to be reinstalled after the alt_disk_install cloning
• D、The speed and duplex settings on the Ethernet adapter on the new LPAR is misconfigured

第9题：

A server is being set up at a client location. The system has been powered up for a clean install of the base OS. The CD is in the drive. After 5 minutes, the system is hung. There is no activity with the CD-ROM drive and nothing to select on the screen. Which of the following procedures should be performed next?（）

• A、Boot off diskette and change boot device to CD
• B、Change the bootlist for normal mode and reboot
• C、Reboot and press 5/F5 after keyboard is displayed on the screen
• D、Press enter to open SP menus once OK is showing in the LEDs

第10题：

A system administrator needs to quickly migrate a machine from AIX 5.1 to AIX 5.2. The administrator will only be allowed enough downtime to reboot the machine. Which installation method should be used to accomplish this task？（）

• A、Perform a migration installation during the reboot process.
• B、Perform an alternate disk installation and migration using NIM.
• C、Copy the /usr directory from another 5.2 server to this server.
• D、Perform an update_all install from 5.2 media to take effect on reboot.